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#
# Author:: Adam Jacob (<adam@chef.io>)
# Copyright:: Copyright (c) Chef Software Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require "spec_helper"
describe Chef::Knife::NodeDelete do
before(:each) do
Chef::Config[:node_name] = "webmonkey.example.com"
@knife = Chef::Knife::NodeDelete.new
@knife.config = {
print_after: nil,
}
@knife.name_args = %w{ adam ben }
allow(@knife).to receive(:output).and_return(true)
allow(@knife).to receive(:confirm).and_return(true)
@adam_node = Chef::Node.new
@ben_node = Chef::Node.new
allow(@ben_node).to receive(:destroy).and_return(true)
allow(@adam_node).to receive(:destroy).and_return(true)
allow(Chef::Node).to receive(:load).with("adam").and_return(@adam_node)
allow(Chef::Node).to receive(:load).with("ben").and_return(@ben_node)
@stdout = StringIO.new
allow(@knife.ui).to receive(:stdout).and_return(@stdout)
end
describe "run" do
it "should confirm that you want to delete" do
expect(@knife).to receive(:confirm)
@knife.run
end
it "should load the nodes" do
expect(Chef::Node).to receive(:load).with("adam").and_return(@adam_node)
expect(Chef::Node).to receive(:load).with("ben").and_return(@ben_node)
@knife.run
end
it "should delete the nodes" do
expect(@adam_node).to receive(:destroy).and_return(@adam_node)
expect(@ben_node).to receive(:destroy).and_return(@ben_node)
@knife.run
end
it "should not print the node" do
expect(@knife).not_to receive(:output).with("poop")
@knife.run
end
describe "with -p or --print-after" do
it "should pretty print the node, formatted for display" do
@knife.config[:print_after] = true
expect(@knife).to receive(:format_for_display).with(@adam_node).and_return("adam")
expect(@knife).to receive(:format_for_display).with(@ben_node).and_return("ben")
expect(@knife).to receive(:output).with("adam")
expect(@knife).to receive(:output).with("ben")
@knife.run
end
end
end
end
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